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. Author manuscript; available in PMC: 2014 Aug 7.
Published in final edited form as: Analyst. 2013 Jun 4;138(15):4363–4369. doi: 10.1039/c3an00459g

Fig. 5.

Fig. 5

Tafel plots of a ROS probes in methanol. A: DCFH2 (0.1 mM, ex/em. 460/520–540), B: DHE (0.1 mM, ex/em 500/520–540 nm) and C: DHR-123 (14.4 μM, ex/em. 500/605–625 nm). Arrows point to the Y coordinate corresponding to a threshold potential Egt